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Katsuhiko Tokuda

This inventor holds 7 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1995-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiko Tokuda. Retrieved from https://idiyas.com/inventor/katsuhiko-tokuda

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 7

% Patents Active = 85.7

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 39(Granted Patents)

Location History:

Osaka, JP (1995 - 2002)
Toyono-gun, JP (2008)

Company Filing History:

7 out of 27,375

Matsushita Electric Industrial Co., Ltd.

Years Active: 1995-2008

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7392073 - Terminal apparatus (2008-06-24),

2. 6483475 - Block-down-converter and multi-beam-antenna (2002-11-19),

3. 5937509 - Method of manufacturing linear-circular polarizer (1999-08-17),

4. 5760658 - Circular-linear polarizer including flat and curved portions (1998-06-02),

5. 5724050 - Linear-circular polarizer having tapered polarization structures (1998-03-03),

6. 5699072 - Feed-horn with helical antenna element and converter including the same (1997-12-16),

7. 5434586 - Multibeam antenna for receiving satellite waves (1995-07-18),

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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